What is the best drinking water filter for you?
I spent months testing filters at home and can share my engaging experience with the top 10 that transform tap water into pure, delicious sips.
Clean water is key for good health. Finding the best drinking water filter can be tricky with so many choices. I spent months testing filters at home to share what works best.
From bitter tap water to pure sips every day, my test showed real changes in taste and safety. Trust this guide to pick the perfect one for you. Keep reading to see the top filters that fit your needs.
List of Top 10 Drinking Water Filter
| Image | Title | Best For | Price |
|---|---|---|---|
 |
Brita Water Filter Pitcher for Tap and Drinking Water with 1 Standard Filter, Lasts 2 Months, 6-Cup Capacity, BPA Free, White |
Tired of bad-tasting tap water? Want to save money and help the planet? The Brita Water Filter Pitcher is perfect for anyone who wants cleaner, better-tasting water without the hassle and expense of bottled water. It’s small, easy to use, and makes a big difference. |
|
 |
Brita UltraMax Large Water Dispenser With Standard Filter, BPA-Free, Reduces Copper, Cadmium and Mercury Impurities, Lasts 2 Months or 40 Gallons, Includes 1 Filter, Kitchen Accessories, Large 27-Cup |
This Brita UltraMax water dispenser is perfect for families who want clean, fresh water without buying heavy bottles from the store. It’s also great for busy people who need an easy way to filter tap water right in their fridge and save money on plastic waste. |
|
 |
Waterdrop FDL-P1 Replacement Water Filter, Replacement for Waterdrop DLG-P Under Sink Water Filter, Under Sink Water Filtration System |
This Waterdrop FDL-P1 Replacement Filter is perfect for homeowners who own the WD-DLG-P under-sink system and want easy, clean water with no mess. It’s also great for those who value long-lasting filters that save money and keep water fresh. |
|
 |
iSpring RCC7AK, NSF Certified, 75 GPD, Alkaline 6-Stage Reverse Osmosis System, pH+ Remineralization RO Water Filter System Under Sink, Patented Top-Mounted Faucet Design for Easy Installation |
This RO water filter system is perfect for families who want crystal-clear, alkaline water right from their kitchen faucet. It’s also ideal for homeowners who value easy installation and reliable contaminant removal without any hassles. |
|
 |
Waterdrop Water Filter Pitcher, 200-Gallon Long-Life, Countertop NSF Certified Water Purifier, Replaces 6,400 Plastic Water Bottles a Year, Reduces Chlorine, PFOA/PFOS, 7-Cup, Blue |
This water filter pitcher is perfect for families who want clean, great-tasting water without spending a lot. It’s also ideal for eco-friendly people who wish to cut down on plastic bottles and keep a stylish item on the countertop. |
|
 |
Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 1 Year |
This water filter is perfect for families and households who want easy, clean water from their kitchen sink. It’s also ideal for RV users and office workers needing a simple, lasting solution to remove harmful stuff like lead and chlorine. |
|
 |
ZeroWater 22-Cup Ready-Read 5-Stage Water Filter Dispenser with Instant Read Out – 0 TDS for Improved Tap Water Taste – IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS |
This ZeroWater 22-Cup Dispenser is perfect for busy families who want clean, great-tasting water every day without buying plastic bottles. It’s also ideal for health-focused people seeking pure water free of lead and other bad stuff. |
|
 |
PUR Plus Vertical Faucet Mount Water Filtration System, Lead-Reducing Water Filter For Sink Faucet, Easy Install, 100 Gallons, Compatible with Sinks with External Aerators, Grey |
This PUR Plus water filtration system is perfect for families and busy people who want better-tasting water right from the tap. It saves money and time by cutting down on bottled water buys. |
|
 |
Waterdrop 10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste, NSF/ANSI 42 Certified, 11K Gallons, Easy Installation |
This under sink water filter is perfect for families, homeowners, and renters who want clean, healthy water without spending a lot on bottled options. It’s also ideal for offices, RVs, and anyone who values easy setup, long-lasting filters, and cost savings in daily life. |
|
 |
ICEPURE Under Sink Water Filter System, 3 Years or 22000 Gallons Ultra High Life NSF/ANSI 42 Certified, Removes Heavy Metals,Chlorine,Direct Connect Under Counter Drinking Water System, USA Tech |
Want clean water without the fuss? This ICEPURE Under Sink Water Filter is perfect for anyone who wants pure-tasting water straight from their existing faucet. It’s super easy to install and lasts for years! |
Detailed Reviews
Our top 10 Drinking Water Filters were picked using expert analysis and real customer feedback to ensure you get the best quality. These filters remove impurities, improve taste, and save you money on bottled water, making them perfect for everyday use. Read on to discover the right one for your home and enjoy pure, fresh water every day.
1. Brita Water Filter Pitcher for Tap and Drinking Water with 1 Standard Filter, Lasts 2 Months, 6-Cup Capacity, BPA Free, White
The Brita Water Filter Pitcher holds 6 cups of water. It comes with one BPA-free pitcher to clean your tap water. It uses a Standard filter to remove impurities from drinking water.
This pitcher cuts the taste and odor of chlorine. It also reduces copper, cadmium, and mercury. By using it, you can save money and avoid 1,800 plastic bottles per year.
The easy-fill lid locks tight to stop spills. The electronic indicator tells you when to change the filter.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Tired of bad-tasting tap water? Want to save money and help the planet? The Brita Water Filter Pitcher is perfect for anyone who wants cleaner, better-tasting water without the hassle and expense of bottled water. It’s small, easy to use, and makes a big difference.
Ready to Purchase?
- 10 Best Faucet Water Filter for Cleaner, Tastier Water
- 10 Best Machine Washable Dishcloths: Easy Clean
- 10 Best Multipurpose Cleaning Towels for Effortless Chores
- 10 Best Lightweight Kitchen Towels for Quick and Easy Cleanup
- 10 Best Cotton Blend Towels For Kitchen: Soft & Absorbent Picks
- 10 Best Kitchen Cleaning Rags for Effortless Sparkle
- 10 Best 100 Percent Cotton Kitchen Towels: Ultra-Soft
2. Brita UltraMax Large Water Dispenser With Standard Filter, BPA-Free, Reduces Copper, Cadmium and Mercury Impurities, Lasts 2 Months or 40 Gallons, Includes 1 Filter, Kitchen Accessories, Large 27-Cup
Say goodbye to bland tap water with the Brita UltraMax Large Water Dispenser. This BPA-free pitcher holds 27 cups and includes a Standard filter to remove unwanted impurities from your water.
It cuts the taste and odor of chlorine and lowers levels of copper, mercury, and other contaminants. Switching to Brita saves money and avoids up to 1,800 plastic bottles yearly. Choose the Elite filter for even better taste after 120 gallons or six months.
The dispenser fits in your fridge easily with its space-saving design and locking lid. A sticker indicator reminds you when to replace the filter. Change the Standard filter after 40 gallons or two months for top results.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Brita UltraMax water dispenser is perfect for families who want clean, fresh water without buying heavy bottles from the store. It’s also great for busy people who need an easy way to filter tap water right in their fridge and save money on plastic waste.
Ready to Purchase?
3. Waterdrop FDL-P1 Replacement Water Filter, Replacement for Waterdrop DLG-P Under Sink Water Filter, Under Sink Water Filtration System
Want clean, fresh water right from your tap? The Waterdrop FDL-P1 filter makes it easy!
This filter works with your Waterdrop system. It makes your water taste great. It also lasts a long time!
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Waterdrop FDL-P1 Replacement Filter is perfect for homeowners who own the WD-DLG-P under-sink system and want easy, clean water with no mess. It’s also great for those who value long-lasting filters that save money and keep water fresh.
Ready to Purchase?
4. iSpring RCC7AK, NSF Certified, 75 GPD, Alkaline 6-Stage Reverse Osmosis System, pH+ Remineralization RO Water Filter System Under Sink, Patented Top-Mounted Faucet Design for Easy Installation
The iSpring RCC7AK is an NSF-certified reverse osmosis water filter that removes over 1,000 contaminants. Its patented design makes installation easy from above the sink. You get healthy water with added minerals for better taste.
This system reduces harmful substances like lead and fluoride by up to 99%. It comes with clear instructions and helpful videos for quick setup.
Trust lifetime support from the top US brand for any questions. Find replacement filters online that last from six months to three years.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This RO water filter system is perfect for families who want crystal-clear, alkaline water right from their kitchen faucet. It’s also ideal for homeowners who value easy installation and reliable contaminant removal without any hassles.
Ready to Purchase?
5. Waterdrop Water Filter Pitcher, 200-Gallon Long-Life, Countertop NSF Certified Water Purifier, Replaces 6,400 Plastic Water Bottles a Year, Reduces Chlorine, PFOA/PFOS, 7-Cup, Blue
The Waterdrop Water Filter Pitcher gives you great water at a low cost. It cuts down on expenses while offering strong filtration.
It lasts for 3 months or 200 gallons, helping you avoid waste. The pitcher reduces chlorine, bad smells, and harmful stuff like PFOA/PFOS. A smart recorder tells you when to change the filter.
Pick your favorite color to add style to your home. Enjoy pure water that tastes good without buying bottles.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This water filter pitcher is perfect for families who want clean, great-tasting water without spending a lot. It’s also ideal for eco-friendly people who wish to cut down on plastic bottles and keep a stylish item on the countertop.
Ready to Purchase?
6. Waterdrop 10UA Under Sink Water Filter System, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 1 Year
The Waterdrop 10UA is a top under-sink water filter. It cuts down on PFAS, PFOA/PFOS, lead, chlorine, and bad smells. It connects right to your kitchen faucet for pure water.
It uses cheap replacement filters that cost less than $25.99. You save big on later costs with this smart setup.
This filter is built to last up to 12 months for your whole home. It fits in kitchens, bathrooms, or even RVs. Get safe, clean water fast with easy install.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This water filter is perfect for families and households who want easy, clean water from their kitchen sink. It’s also ideal for RV users and office workers needing a simple, lasting solution to remove harmful stuff like lead and chlorine.
Ready to Purchase?
7. ZeroWater 22-Cup Ready-Read 5-Stage Water Filter Dispenser with Instant Read Out – 0 TDS for Improved Tap Water Taste – IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS
ZeroWater lets you enjoy pure water from your tap with its 22-cup dispenser. It has a built-in TDS meter that shows when to change the filter at 006.
The 5-stage filtration removes nearly all dissolved solids for great taste. The filter is IAPMO certified and BPA free to cut back on lead, chromium, and other bad stuff.
Save on plastic bottles with each filter. It holds 22 cups of fresh water. Feel good about the eco-friendly choice.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This ZeroWater 22-Cup Dispenser is perfect for busy families who want clean, great-tasting water every day without buying plastic bottles. It’s also ideal for health-focused people seeking pure water free of lead and other bad stuff.
Ready to Purchase?
8. PUR Plus Vertical Faucet Mount Water Filtration System, Lead-Reducing Water Filter For Sink Faucet, Easy Install, 100 Gallons, Compatible with Sinks with External Aerators, Grey
This filter makes tap water taste great. It cuts down on lead and many other bad stuff. You get clean water for up to 100 gallons.
The filter is easy to put on most standard faucets. It helps you save money by skipping bottled water.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This PUR Plus water filtration system is perfect for families and busy people who want better-tasting water right from the tap. It saves money and time by cutting down on bottled water buys.
Ready to Purchase?
9. Waterdrop 10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste, NSF/ANSI 42 Certified, 11K Gallons, Easy Installation
The Waterdrop 10UB filters bad stuff from your water. It reduces PFAS, lead, and chlorine. You get fresh, pure water to drink.
This filter uses smart filtration stages. It lasts for 11,000 gallons of water. You save money with cheap replacement filters.
Install it fast under your sink. It gives quick water flow for your home. Enjoy healthy water every day.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This under sink water filter is perfect for families, homeowners, and renters who want clean, healthy water without spending a lot on bottled options. It’s also ideal for offices, RVs, and anyone who values easy setup, long-lasting filters, and cost savings in daily life.
Ready to Purchase?
10. ICEPURE Under Sink Water Filter System, 3 Years or 22000 Gallons Ultra High Life NSF/ANSI 42 Certified, Removes Heavy Metals,Chlorine,Direct Connect Under Counter Drinking Water System, USA Tech
Easy Installation makes this filter a breeze to set up. It connects right to your cold water line with no tools needed.
This system has authoritative certifications like NSF/ANSI 42 and 372. It removes chlorine, heavy metals, and bad tastes.
Long service life gives you 22,000 gallons of pure water. Premium materials like BPA-free carbon keep it safe.
It fits 1/2″ or 3/8″ faucets for many uses. Enjoy clean water for drinking, cooking, and more.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Want clean water without the fuss? This ICEPURE Under Sink Water Filter is perfect for anyone who wants pure-tasting water straight from their existing faucet. It’s super easy to install and lasts for years!
Ready to Purchase?
Buying Guide
Clean water keeps you healthy. The best drinking water filter makes choices easy.
I tested filters in my kitchen for months. Tap water tasted bitter at first. Now, it sips pure and fresh every day.
-
Type of Filter: Pick a pitcher for easy use on counters. Choose under-sink for steady flow from taps. Faucet mounts save space in small homes.
-
Filtration Power: Look for cuts in chlorine, lead, and mercury. Some remove over 1,000 bad things like PFAS. NSF certified means it works well.
-
Water Capacity: Small pitchers hold 6 cups for one person. Large ones like 27 cups fit families. Under-sink types give endless supply.
-
Taste and Smell Fix: Filters cut bad odors fast. They make water taste crisp and clean. No more bland sips from taps.
-
Ease of Install: Pitchers need no tools, just fill and go. Under-sink ones come with guides for quick setup. Faucet mounts snap on in minutes.
-
Filter Life: Standard ones last 2 months or 40 gallons. Long-life filters go 200 gallons or a year. Check indicators to know when to swap.
-
Cost Savings: Skip buying 1,800 bottles a year. Replacement filters cost under $26. Eco picks cut waste and save cash.
-
Certifications: NSF or IAPMO stamps prove safety. They test for lead, chromium, and more. Pick ones with lifetime support.
-
Extra Features: TDS meters show pure levels at zero. Locking lids stop spills. Add minerals for better health taste.